About: http://webisa.webdatacommons.org/93318550

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Examples of the cyclic hydrocarbon of Z include benzene ring, naphthalene ring, and the like, and examples of the heterocycle include indole ring, benzofuran ring, carbazole ring and the like.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com